※ This is not a bag, but only the bottom board/inner sole is for sale m(_ _)m This is an inner sole/bottom board for the Herve Chapelier boat-shaped tote bag M size, 707 series (707CS, 707CD, 707GP, etc.) with a bottom size of 19 x 19 cm. It is cut from PP sheet (polypropylene). The thickness is 0.75mm. I also use this tote bag myself, and by using the bottom board, it stabilizes the bag and keeps its shape beautifully (*^_^*) Also, because it is semi-transparent, it is inconspicuous and prevents dirt from accumulating on the bottom of the bag. If it gets dirty, you can wash it by hand. Regarding your purchase, please understand that this is a handmade item by an amateur, and due to individual differences in bags, you may need to make minor adjustments (can be cut with scissors) after purchase. Thank you for your understanding and purchase m(_ _)m ※ Please double-check the bottom size of your bag before purchasing to make sure it matches. ※ This product is created by measuring the authentic Herve Chapelier boat-shaped tote M size. For bags purchased through non-official channels, the bottom size may be different, so please check your own bag before purchasing. ※ This product is not subject to price reduction when purchased individually. Thank you for your understanding. ※ When purchasing multiple items, you will receive a discount: 50 yen off for 2 items, and 100 yen off for 3 items (^-^). ※ Customers who want other bottom board sizes (Longchamp, Celine, etc.) please consult in the comment section.